Callahan Nina Cardigan in Brown. - size L (also in M, S, XL, XS) Callahan Nina Cardigan in Brown. - size L (also in M, S, XL, XS) 60% cotton 40% acrylic. Made in China. Hand wash. Front button closure. Front slip pockets. Ribbed neckline, cuffs and hem. Midweight knit fabric. CAHN-WK143. 92218. Los Angeles based brand Callahan is known for their comfy sweaters and perfect boyfriend fits. Their line is elevated by unique textures, materials, and techniques that give each piece versatility and wearability. Designed for cool girls everywhere, Callahan is inspired by effortlessly easy style. Brand: Callahan